One Piece has introduced some many memorable characters throughout the years, and one awesome cosplay is helping remind fans as to how much of an impact Princess Vivi had on Luffy and the Straw Hats! One Piece might have seen a few Straw Hats joining the crew over the series' lengthy run, but some of the biggest impacts have been left by characters who did not actually join the crew in full. This includes recent notable characters like Yamato, and most likely the most well known, Princess Vivi during the events of the Alabasta Saga inOne Piece's early days.